Details

Time bar (total: 4.4s)

sample40.0ms

Algorithm
intervals
Results
13.0ms32×body1280valid
10.0ms187×body80valid
5.0ms21×body640valid
1.0ms9×body320valid
1.0ms7×body160valid

simplify22.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0145
1285
2375
3435
4525
5665
61015
71665
82125
92365
102505
112705
122705

prune2.0ms

Filtered
1 candidates to 0 candidates (0.0%)
Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.1b

Counts
2 → 1

localize13.0ms

Local error

Found 2 expressions with local error:

0.0b
(- (+ x (cos y)) (* z (sin y)))
0.1b
(* z (sin y))

rewrite13.0ms

Algorithm
rewrite-expression-head
Rules
7×add-log-exp
6×add-sqr-sqrt
4×pow1 add-exp-log add-cube-cbrt *-un-lft-identity add-cbrt-cube
3×associate-*r* associate-*l*
2×diff-log
1×sub-neg flip3-- pow-prod-down prod-exp associate--l+ sum-log *-commutative flip-- cbrt-unprod unswap-sqr
Counts
2 → 32
Calls
2 calls:
8.0ms
(- (+ x (cos y)) (* z (sin y)))
4.0ms
(* z (sin y))

series84.0ms

Counts
2 → 6
Calls
2 calls:
48.0ms
(- (+ x (cos y)) (* z (sin y)))
36.0ms
(* z (sin y))

simplify68.0ms

Algorithm
egg-herbie
Counts
38 → 38
Iterations

Useful iterations: 1 (5.0ms)

IterNodesCost
0156201
1579185
22660185
35001185

prune82.0ms

Filtered
38 candidates to 26 candidates (68.4%)
Pruning

6 alts after pruning (5 fresh and 1 done)

PrunedKeptTotal
New33538
Fresh000
Picked011
Done000
Total33639

Merged error: 0.0b

Counts
39 → 6

localize13.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt (* z (sin y))) (cbrt (* z (sin y))))
9.4b
(cbrt (* z (sin y)))
9.4b
(cbrt (* z (sin y)))
9.4b
(cbrt (* z (sin y)))

rewrite14.0ms

Algorithm
rewrite-expression-head
Rules
11×pow1
10×add-sqr-sqrt
9×pow1/3
8×add-cube-cbrt *-un-lft-identity
7×cbrt-prod
6×add-exp-log
4×swap-sqr associate-*r* associate-*l* add-cbrt-cube add-log-exp
2×pow-prod-down pow-sqr pow-prod-up
1×pow2 pow-plus prod-exp *-commutative cbrt-unprod unswap-sqr
Counts
4 → 58
Calls
4 calls:
5.0ms
(* (cbrt (* z (sin y))) (cbrt (* z (sin y))))
2.0ms
(cbrt (* z (sin y)))
2.0ms
(cbrt (* z (sin y)))
3.0ms
(cbrt (* z (sin y)))

series499.0ms

Counts
4 → 12
Calls
4 calls:
149.0ms
(* (cbrt (* z (sin y))) (cbrt (* z (sin y))))
115.0ms
(cbrt (* z (sin y)))
115.0ms
(cbrt (* z (sin y)))
120.0ms
(cbrt (* z (sin y)))

simplify95.0ms

Algorithm
egg-herbie
Counts
70 → 70
Iterations

Useful iterations: 3 (87.0ms)

IterNodesCost
0190460
1631409
23021358
35002336

prune201.0ms

Filtered
70 candidates to 53 candidates (75.7%)
Pruning

6 alts after pruning (5 fresh and 1 done)

PrunedKeptTotal
New68270
Fresh134
Picked101
Done011
Total70676

Merged error: 0.0b

Counts
76 → 6

localize17.0ms

Local error

Found 4 expressions with local error:

0.6b
(cbrt z)
0.6b
(cbrt (sin y))
9.4b
(cbrt (* z (sin y)))
9.4b
(cbrt (* z (sin y)))

rewrite8.0ms

Algorithm
rewrite-expression-head
Rules
8×cbrt-prod
6×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
4×pow1 add-exp-log pow1/3 add-cbrt-cube add-log-exp
Counts
4 → 40
Calls
4 calls:
1.0ms
(cbrt z)
1.0ms
(cbrt (sin y))
2.0ms
(cbrt (* z (sin y)))
3.0ms
(cbrt (* z (sin y)))

series690.0ms

Counts
4 → 12
Calls
4 calls:
169.0ms
(cbrt z)
93.0ms
(cbrt (sin y))
298.0ms
(cbrt (* z (sin y)))
129.0ms
(cbrt (* z (sin y)))

simplify160.0ms

Algorithm
egg-herbie
Counts
52 → 52
Iterations

Useful iterations: 3 (49.0ms)

IterNodesCost
0157246
1340224
21079206
34922196
45003196

prune181.0ms

Filtered
52 candidates to 43 candidates (82.7%)
Pruning

6 alts after pruning (5 fresh and 1 done)

PrunedKeptTotal
New51152
Fresh044
Picked101
Done011
Total52658

Merged error: 0b

Counts
58 → 6

localize17.0ms

Local error

Found 4 expressions with local error:

0.6b
(cbrt z)
0.6b
(cbrt (sin y))
9.4b
(cbrt (* z (sin y)))
9.4b
(cbrt (* z (sin y)))

rewrite9.0ms

Algorithm
rewrite-expression-head
Rules
8×cbrt-prod
6×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
4×pow1 add-exp-log pow1/3 add-cbrt-cube add-log-exp
Counts
4 → 40
Calls
4 calls:
1.0ms
(cbrt z)
2.0ms
(cbrt (sin y))
3.0ms
(cbrt (* z (sin y)))
3.0ms
(cbrt (* z (sin y)))

series506.0ms

Counts
4 → 12
Calls
4 calls:
185.0ms
(cbrt z)
91.0ms
(cbrt (sin y))
115.0ms
(cbrt (* z (sin y)))
115.0ms
(cbrt (* z (sin y)))

simplify146.0ms

Algorithm
egg-herbie
Counts
52 → 52
Iterations

Useful iterations: 3 (34.0ms)

IterNodesCost
0157246
1340224
21079206
34922196
45003196

prune157.0ms

Filtered
52 candidates to 43 candidates (82.7%)
Pruning

6 alts after pruning (4 fresh and 2 done)

PrunedKeptTotal
New52052
Fresh044
Picked011
Done011
Total52658

Merged error: 0b

Counts
58 → 6

regimes112.0ms

Accuracy

0% (0.0b remaining)

Error of 0.1b against oracle of 0.0b and baseline of 0.1b

bsearch0.0ms

simplify1.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0105
1105

end0.0ms

sample1.2s

Algorithm
intervals
Results
412.0ms998×body1280valid
316.0ms5536×body80valid
213.0ms825×body640valid
74.0ms433×body320valid
25.0ms207×body160valid
1.0ms1×body2560valid

Profiling

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